12322350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 72

約数和(自身を含む): 33513480

約数和(自身を除く): 21191130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 139, 150, 197, 225, 278, 394, 417, 450, 591, 695, 834, 985, 1182, 1251, 1390, 1773, 1970, 2085, 2502, 2955, 3475, 3546, 4170, 4925, 5910, 6255, 6950, 8865, 9850, 10425, 12510, 14775, 17730, 20850, 27383, 29550, 31275, 44325, 54766, 62550, 82149, 88650, 136915, 164298, 246447, 273830, 410745, 492894, 684575, 821490, 1232235, 1369150, 2053725, 2464470, 4107450, 6161175, 12322350]

約数ペア:

[(1, 12322350), (2, 6161175), (3, 4107450), (5, 2464470), (6, 2053725), (9, 1369150), (10, 1232235), (15, 821490), (18, 684575), (25, 492894), (30, 410745), (45, 273830), (50, 246447), (75, 164298), (90, 136915), (139, 88650), (150, 82149), (197, 62550), (225, 54766), (278, 44325), (394, 31275), (417, 29550), (450, 27383), (591, 20850), (695, 17730), (834, 14775), (985, 12510), (1182, 10425), (1251, 9850), (1390, 8865), (1773, 6950), (1970, 6255), (2085, 5910), (2502, 4925), (2955, 4170), (3475, 3546)]